/*
 * Copyright 1999-2004 The Apache Software Foundation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#if !defined(XERCESBRIDGENAVIGATOR_HEADER_GUARD_1357924680)
#define XERCESBRIDGENAVIGATOR_HEADER_GUARD_1357924680



#include <xalanc/XercesParserLiaison/XercesParserLiaisonDefinitions.hpp>



#include <cassert>



#include <xalanc/XalanDOM/XalanDOMString.hpp>
#include <xalanc/XalanDOM/XalanNode.hpp>



#include <xalanc/XercesParserLiaison/Deprecated/XercesBridgeTypes.hpp>



XALAN_CPP_NAMESPACE_BEGIN



class XercesDocumentBridge;
class XalanAttr;
class XalanElement;
class XalanText;


/**
 * This class is deprecated.
 *
 * @deprecated This class is part of the deprecated Xerces DOM bridge.
 */
class XALAN_XERCESPARSERLIAISON_EXPORT XercesBridgeNavigator
{
public:

	typedef XalanNode::IndexType	IndexType;

	explicit
	XercesBridgeNavigator(
			XercesDocumentBridge*	theOwnerDocument = 0,
			bool					mappingMode = true);

	XercesBridgeNavigator(const XercesBridgeNavigator&	theSource);

	virtual
	~XercesBridgeNavigator();


	XercesDocumentBridge*
	getOwnerDocument() const
	{
		return m_ownerDocument;
	}

	void
	setOwnerDocument(XercesDocumentBridge*	theDocument)
	{
		m_ownerDocument = theDocument;
	}

	XalanNode*
	mapNode(const DOM_NodeType&		theXercesNode) const;

	XalanAttr*
	mapNode(const DOM_AttrType&		theXercesNode) const;

	DOM_NodeType
	mapNode(const XalanNode*	theXalanNode) const;

	DOM_AttrType
	mapNode(const XalanAttr*	theXercesNode) const;

	IndexType
	getIndex() const
	{
		return m_index;
	}

	void
	setIndex(IndexType	theIndex)
	{
		m_index = theIndex;
	}

	XalanNode*
	getParentNode(const DOM_NodeType&	theXercesNode) const;

	XalanNode*
	getParentNode() const
	{
		return m_parentNode;
	}

	void
	setParentNode(XalanNode*	theParent)
	{
		m_parentNode = theParent;
	}

	XalanNode*
	getPreviousSibling(const DOM_NodeType&	theXercesNode) const;

	XalanNode*
	getPreviousSibling() const
	{
		return m_previousSibling;
	}

	void
	setPreviousSibling(XalanNode*	thePreviousSibling)
	{
		m_previousSibling = thePreviousSibling;
	}

	XalanNode*
	getNextSibling(const DOM_NodeType&	theXercesNode) const;

	XalanNode*
	getNextSibling() const
	{
		return m_nextSibling;
	}

	void
	setNextSibling(XalanNode*	theNextSibling)
	{
		m_nextSibling = theNextSibling;
	}

	XalanNode*
	getFirstChild(const DOM_NodeType&	theXercesNode) const;

	XalanNode*
	getFirstChild() const
	{
		return m_firstChild;
	}

	void
	setFirstChild(XalanNode*	theFirstChild)
	{
		m_firstChild = theFirstChild;
	}

	XalanNode*
	getLastChild(const DOM_NodeType&	theXercesNode) const;

	XalanNode*
	getLastChild() const
	{
		return m_lastChild;
	}

	void
	setLastChild(XalanNode*	theLastChild)
	{
		m_lastChild = theLastChild;
	}

	XalanNode*
	insertBefore(
			DOM_NodeType&	theXercesParent,
			XalanNode*		newChild,
			XalanNode*		refChild) const;

	XalanNode*
	replaceChild(
			DOM_NodeType&	theXercesParent,
			XalanNode*		newChild,
			XalanNode*		oldChild) const;

	XalanNode*
	removeChild(
			DOM_NodeType&	theXercesParent,
			XalanNode*		oldChild) const;

	XalanNode*
	appendChild(
			DOM_NodeType&	theXercesParent,
			XalanNode*		newChild) const;

	XalanElement*
	getOwnerElement(const DOM_AttrType&		theXercesAttr) const;

	XalanNode*
	cloneNode(
			const XalanNode*		theXalanNode,
			const DOM_NodeType&		theXercesNode,
			bool					deep) const;

	XalanText*
	splitText(
			DOM_TextType&	theXercesText,
			unsigned int	offset) const;

	/**
	 * Get a pooled string.  If the string is not in the pool,
	 * add it.
	 *
	 * @param theString The string to pool.
	 * @return A const reference to the pooled string.
	 */
	const XalanDOMString&
	getPooledString(const DOMStringType&	theString) const;

private:

	// Not implemented...
	bool
	operator==(const XercesBridgeNavigator&	theRHS) const;

	// Data members...
	XercesDocumentBridge*	m_ownerDocument;

	mutable	XalanNode*		m_parentNode;

	mutable	XalanNode*		m_previousSibling;

	mutable	XalanNode*		m_nextSibling;

	mutable	XalanNode*		m_firstChild;

	mutable	XalanNode*		m_lastChild;

	IndexType				m_index;
};



XALAN_CPP_NAMESPACE_END



#endif	// !defined(XERCESBRIDGENAVIGATOR_HEADER_GUARD_1357924680)
